StackFast Lightweight Chimney System

All StackFast Chimneys are available to fit the following roof positions:

Gable End

Mono Ridge

Mid Ridge

Name	Pots	Gable (A)	Side (B)	Height (C) (Any up to a max of)
Douglas	1 no 300	552mm	552mm	1250mm
Churchill	1 no 300	777mm	552mm	1250mm
Harris	2 no 450	1227mm	777mm	1250mm
Townsend	1 no 450	777mm	777mm	1250mm
Caine	2 no 300	1002mm	552mm	1250mm

Please click on the Chimney name above for further information and photographs.

Core

The core of the lightweight GRP chimney is constructed from class 3 Orthophtalic Polyester (GRP) which cures to form a strong, rigid & lightweight core. The chimneys can be manufactured to fit any roof pitch.

Cope & Pot

StackFast GRP chimneys can be finished with any Cope & Pot design and are available in Sandstone, Terracotta or traditional brick. To keep the weight of the stack to a minimum the Cope & Pot is constructed from the same GRP material as the core. Any pot can be replicated but standard rolled-top designs are available for an economic solution.

Finish

To ensure that the StackFast chimney stack will weather at the same rate as the main façades, all of our chimneys are finished with the customers choice of brick, slipped and bonded to the core. Any corbel detail can be incorporated in the design at no extra cost. The chimney only requires pointing on site to match the on-site mortar. StackFast chimneys are also available in Stone & Prepared for Render.

Fixing

StackFast chimneys are extremely easy to fit using a light crane or fork lift, they are fitted with lifting hooks which are supplied free of charge and removed after fit. A full Installation Guide is supplied with each chimney.